CHRISTMAS DELIVERY: Shop now to receive your order before Christmas! Cut off date - December 18th 2019. Delivery by Christmas cut off date - December 18th 2019.
  • Free standard shipping over $20*

    Spend over $20 and your products ship for free. Click below to see details of our other delivery options, including express shipping

    Read More
  • Smart Price Guarantee

    Find a deal on an indentical item, let us know, and we'll match it.

    • Record

    • Contact

    • Match!

    Read More
  • Autoship

    Automate your future orders, we'll do the rest!

    • Browse

    • Schedule

    • Relax

    Read More
  • Click & Collect

    Browse and select online, then collect in store!

    • Browse

    • Select

    • Collect

    Read More
  • Earn Rewards

    Earn rewards everytime you shop.

    • 15% Brand Cash Back

    • PETstock Dollars

    • Track your rewards

    Read More

Nexgard Spectra

Only NEXGARD SPECTRA® protects your dog against fleas, ticks, mites, heartworm and intestinal worms with just one tasty chew.

Keep your dog protected with NEXGARD SPECTRA®


NEXGARD SPECTRA delivers the most complete protection from fleas, ticks, mites, heartworm and intestinal worms in one monthly chew. NEXGARD SPECTRA is easy to give – with or without food, whichever is most convenient for you.

NEXGARD SPECTRA is not affected by bathing, swimming or shampooing – unlike some sprays, spot-on formulations or collars. NEXGARD SPECTRA can be used in all dogs from 8 weeks of age and greater than 2 kg. With 5 convenient weight ranges, whether your dog is a Chihuahua or a Great Dane, there is a NEXGARD SPECTRA suitable for your dog.

Featured for Nexgard Spectra

NexGard Spectra Extra Small Dog 2-3.5kg

NexGard Spectra Large Dog 15.1-30kg

NexGard Spectra Medium Dog 7.6-15kg

Shop all Nexgard Spectra

Join the family!